5 Assemble Your DeviceGetting StartedInstall the Battery1. Insert the battery into the opening on the back ofthe phone, making sure the connectors align.2. Gently press down to secure the battery.Replace the Back Cover1. Place the battery cover onto the back of thephone and press down.2. Press along the edge of the back cover until youhave a secure seal.Charge the BatteryYour device is powered by a rechargeable, standardLi-Ion battery. A Wall/USB Charger (charging headand USB cable) is included with the device forcharging the battery from any standard outlet.The battery comes partially charged. A fullydischarged battery requires up to four hours ofcharge time. You can use the device while charging.Caution: Use only Samsung-approved chargingdevices and batteries. Samsung accessories aredesigned to maximize battery life. Using otheraccessories may invalidate your warranty and maycause damage.1. Insert the USB cable into the port.2. Connect the USB cable to the charging head,and then plug the charging head into a standardoutlet.3. When charging is complete, unplug the charginghead from the outlet and remove the USB cablefrom the device.Caution: Failure to unplug the wall charger before youremove the battery, can cause damage to the device.